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2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoic acid, sodium salt

2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoic acid, sodium salt


  • 中文别名:2,2,3,3,4,4,5,5,6,6,7,7-十二氟庚酸钠
  • 中文释义:2,2,3,3,4,4,5,5,6,6,7,7-十二氟庚酸钠
  • 英文别名:sodium,2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoate;
    sodium 2,2,3,3,4,4,5,5,6,6,7,7-dodecakis(fluoranyl)heptanoate;
    Sodium 7H-perfluoroheptanoate;
    sodium 7H-dodecafluoroheptanoate;
    7H-dodecafluoro-heptanoic acid,sodium salt;
    PC0633;
    Sodium 2,2,3,3,4,4,5,5,6,6,7,7-dodecafluoroheptanoate 
  • CAS No.:2264-25-7
  • 分子式:

    C7H2F12O2.Na

  • 分子量:368.05
  • 精确分子量:367.96800
  • PSA:40.13000
  • InChI:The Key: SZWOFFNEMGRGMA-UHFFFAOYSA-M
  • 分子结构式:

物化性质

熔点:
250ºC (dec.)
沸点:
188.1ºC at 760 mmHg
闪点:
67.6ºC
蒸汽压:
0.272mmHg at 25°C

安全信息

熔点:
250ºC (dec.)
沸点:
188.1ºC at 760 mmHg
闪点:
67.6ºC
蒸汽压:
0.272mmHg at 25°C

海关数据

中国海关编码:2915900090

概述:
2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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